He
left
Dalian
10
years
ago.
He
has
bee
away
from
Dalian
for
10
years.
It‘s
10
years
since
he
left
Dalian.
10
years
has
passed
since
he
left
Dalian.
He
has
been
away
from
Dalian
since
10
years
ago.
想一年前我读
初中的时候
，英语老师经常听写跟这个类似的句子，，现在记得起来的也就这5种了。希望能帮助到你~
